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As your image library grows in size and scale, you’ll need to take specific steps to ensure Lightroom runs quickly. Understanding catalogs is important for two reasons: First (and maybe most importantly) is that certain catalog techniques can optimize performance, i.e., make Lightroom run faster. Think of a catalog as something that contains file location and information. For example, you can transfer files from a laptop to desktop and preserve the changes. Why have catalogs? They provide flexibility in managing, identifying, and organizing photos and media files. For starters, a catalog is simply how Lightroom tracks file location and remembers file information-file previews, metadata, Develop module settings, ratings, keywords, and collections. Many of my colleagues say, “The Lightroom database catolog thing is daunting…I don’t even know what a catalog is!” At first glance, it does seem confusing so let’s dispel this misconception. In this article, we’ll solve that problem by providing some tips that will improve how you use Lightroom. Yet, much of the new Lightroom catalog functionality and strength isn’t being tapped into. The new and improved database catalogs add a new level of flexibility, control, and organization.
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The most recent release of Adobe Photoshop Lightroom is a photographer’s dream come true.